Afoodadditive(添加劑)isanysubstancethatisaddedtofood.Manyp...
問題詳情：Afoodadditive(添加劑)isanysubstancethatisaddedtofood.Manypeopleareputoffbytheideaof“chemicalsinfood.”Thetruthisthatallfoodismadeupofchemicals.Naturalsubstanceslikemilk,aswellasman-madeonesli...